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TAXFAMGENSPESUB
Checklist for Superfamily Majoidea Samouelle, 1819 (Spider crabs)
and region Washington (West USA, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
177
493
1012
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
176
492
1009
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
67
165
367
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
66
162
362
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
63
156
352
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
31
74
112
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
28
64
101
Families
Genera
Species
 
Taxom
 

Subsection
 
Heterotremata
Guinot, 1977
24
53
77
Families
Genera
Species
 
Taxom
 

Superfamily
 
Majoidea
Samouelle, 1819
Spider crabs
5
11
19
Families
Genera
Species
 
Taxom
 


List of families for Washington
4 Families width 19 Species
Oregoniidae Garth, 19586SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs8SpeciesTaxom
Macrocheiridae Dana, 18512SpeciesTaxom
Inachidae MacLeay, 18382SpeciesTaxom


Genera for Washington
10 Genera with 19 Species
Chionoecetes Krøyer, 1893Snow crab3SpeciesTaxom
Chorilia Dana, 19242SpeciesTaxom
Hyas Leach, 18511SpeciesTaxom
Macrocheira De Haan, 19262SpeciesTaxom
Mimulus Stimpson, 1860Monkeyflower1SpeciesTaxom
Oregonia Dana, 18512SpeciesTaxom
Platymaia Miers, 19861SpeciesTaxom
Pleistacantha Miers, 20051SpeciesTaxom
Pugettia Dana, 18514SpeciesTaxom
Scyra Dana, 18521SpeciesTaxom


Species list for Washington
19 Species
Chionoecetes angulatus Rathbun, 1924Triangle tanner crab
Chionoecetes bairdi Rathbun, 1924Bairdi
Chionoecetes tanneri Rathbun, 1893Grooved tanner crab
Chorilia longipes Dana, 1852Longhorn decorator crab
Chorilia turgida Rathbun, 1924
Hyas lyratus Dana, 1851Lyre Crab
Macrocheira longirostra C. Schweitze..., 1999
Macrocheira teglandi Rathbun, 1926
Mimulus foliatus Stimpson, 1860Foliate kelp crab
Oregonia bifurca Rathbun, 1902Split-nose crab
Oregonia gracilis Dana, 1851Graceful decorator crab
Platymaia rebierei Guinot & Ric..., 1986
Pleistacantha stilipes Ahyong, Chen..., 2005
Pugettia gracilis Dana, 1851Graceful kelp crab
Pugettia producta (Randall, 1840)⇒ Platymaia rebierei Guinot & Ric..., 1986
Pugettia productus Randall, 1840Northern kelp crab
Pugettia richii Dana, 1851Cryptic kelp crab
Scyra acutifrons Dana, 1852Sharp-nosed Crab

Subnodes of Majoidea with occurrences in Washington
FamilyEpialtidae
MacLeay, 1838
Kelp Crabs
4
8
Genera
Species

Taxom

FamilyInachidae
MacLeay, 1838
2
2
Genera
Species

Taxom

FamilyMacrocheiridae
Dana, 1851
1
2
Genus
Species

Taxom

FamilyOregoniidae
Garth, 1958
3
6
Genera
Species

Taxom



Links, sources and further information
Majoidea at artfakta.se
Majoidea at biodiversity.org.au
Majoidea at dyntaxa.se
Majoidea at itis.gov
Majoidea at marinespecies.org